P57A5

P57A5 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P57A5 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P57A5 Fault Code Meaning :

Ford P57A5 Symptoms :

Ford P57A5 Reasons :

How To Fix Ford P57A5 Trouble Code ?

Which Ford cars have the code P57A5?

  • P57A5 Ford Aerostar
  • P57A5 Ford Bronco
  • P57A5 Ford C-Max
  • P57A5 Ford C-Max Energi
  • P57A5 Ford C-Max Hybrid
  • P57A5 Ford Contour
  • P57A5 Ford Crown Victoria
  • P57A5 Ford EcoSport
  • P57A5 Ford Econoline
  • P57A5 Ford Edge
  • P57A5 Ford Escape
  • P57A5 Ford Escape Hybrid
  • P57A5 Ford Escort
  • P57A5 Ford Everest
  • P57A5 Ford Excursion
  • P57A5 Ford Expedition
  • P57A5 Ford Explorer
  • P57A5 Ford Explorer Sport Trac
  • P57A5 Ford F-150
  • P57A5 Ford F-250
  • P57A5 Ford F-350
  • P57A5 Ford Fiesta
  • P57A5 Ford Flex
  • P57A5 Ford Focus
  • P57A5 Ford Focus Electric
  • P57A5 Ford Freestar
  • P57A5 Ford Freestyle
  • P57A5 Ford Fusion
  • P57A5 Ford Fusion Energi
  • P57A5 Ford Fusion Hybrid
  • P57A5 Ford Fusion Plug-In Hybrid
  • P57A5 Ford GT
  • P57A5 Ford Mustang
  • P57A5 Ford Mustang Mach-E
  • P57A5 Ford Mystique
  • P57A5 Ford Probe
  • P57A5 Ford Ranger
  • P57A5 Ford Taurus
  • P57A5 Ford Taurus X
  • P57A5 Ford Tempo
  • P57A5 Ford Thunderbird
  • P57A5 Ford Transit
  • P57A5 Ford Transit Connect
  • P57A5 Ford Windstar

A code is a fault code and it indicates that something has gone wrong with your car's engine.

It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.

You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.

A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.